Northern Virginia
Rise 5:51AM
Set 8:37PM
Reporting Station : Manassas Municipal, VA
Partly sunny. Mild.
Rise 5:51AM
Set 8:37PM
New moon
Rise5:04AM
Set9:00PM
FRIDAY NIGHT
IAD / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Shenandoah NP | 56 ppb | ![]() |
Rockville | 54 ppb | ![]() |
BUTLER MANUF. CO NEAR REST | 45 ppb | ![]() |
WIDEWATER | 52 ppb | ![]() |
South Carroll | 51 ppb | ![]() |
CORBIN | 44 ppb | ![]() |
Frederick Airport | 53 ppb | ![]() |
MORGANTOWN | 46 ppb | ![]() |
SUMERDUCK | 45 ppb | ![]() |
Hagerstown | 50 ppb | ![]() |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
03 Jul | Particulates smaller than 2.5 microns | 43 ppb | ![]() |
04 Jul | Particulates smaller than 2.5 microns | 124 ppb | ![]() |
05 Jul | Particulates smaller than 2.5 microns | 69 ppb | ![]() |
06 Jul | Particulates smaller than 2.5 microns | 58 ppb | ![]() |
07 Jul | Particulates smaller than 2.5 microns | 44 ppb | ![]() |
08 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
09 Jul | Particulates smaller than 2.5 microns | n/a | ![]() |
Rise 5:51AM
Set 8:37PM
New moon
Rise5:04AM
Set9:00PM
FRIDAY NIGHT
IAD / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
05 Jul Friday | ![]() |
well-mixed atmosphere, low pressure |
06 Jul Saturday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
07 Jul Sunday | ![]() |
well-mixed atmosphere, low pressure |
08 Jul Monday | ![]() |
well-mixed atmosphere, low pressure |
09 Jul Tuesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
10 Jul Wednesday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
11 Jul Thursday | ![]() |
precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
05 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
05 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
05 Jul Afternoon | ![]() |
well-mixed atmosphere, low pressure |
05 Jul Evening | ![]() |
well-mixed atmosphere, low pressure |
06 Jul Night | ![]() |
well-mixed atmosphere, low pressure |
06 Jul Morning | ![]() |
well-mixed atmosphere, low pressure |
06 Jul Afternoon | ![]() |
precipitation, well-mixed atmosphere, low pressure |
06 Jul Evening | ![]() |
well-mixed atmosphere, low pressure |